Author

Bonnie L. Heidel

20 books found

Placeholder cover for Wyoming's threatened and endangered plant species

Wyoming's threatened and endangered plant species

Bonnie L. Heidel · First published 2007

Cover of Conservation status of Rorippa calycina (persistent-sepal yellowcress) in Montana

Conservation status of Rorippa calycina (persistent-sepal yellowcress) in Montana

Bonnie L. Heidel · First published 2001

Cover of Monitoring Ute Ladies'-tresses (Spiranthes diluvialis), in Jefferson County, Montana

Monitoring Ute Ladies'-tresses (Spiranthes diluvialis), in Jefferson County, Montana

Bonnie L. Heidel · First published 2001

Cover of Plant species of concern

Plant species of concern

Bonnie L. Heidel · First published 2001

Cover of Botanical survey of the Scratchgravel Hills, Lewis and Clark County, Montana

Botanical survey of the Scratchgravel Hills, Lewis and Clark County, Montana

Bonnie L. Heidel · First published 1998

Cover of Conservation status of Spiranthes diluvialis Sheviak in Montana

Conservation status of Spiranthes diluvialis Sheviak in Montana

Bonnie L. Heidel · First published 1998

Cover of Woodhawk botanical survey, Fergus County, Montana, Lewistown District of the Bureau of Land Management

Woodhawk botanical survey, Fergus County, Montana, Lewistown District of the Bureau of Land Management

Bonnie L. Heidel · First published 1997

Cover of Sensitive plant species survey, Ashland District, Custer National Forest, Powder River and Rosebud Counties, Montana

Sensitive plant species survey, Ashland District, Custer National Forest, Powder River and Rosebud Counties, Montana

Bonnie L. Heidel · First published 1996

Cover of Sensitive plant species surveys, Butte District, Beaverhead and Madison Counties, Montana

Sensitive plant species surveys, Butte District, Beaverhead and Madison Counties, Montana

Bonnie L. Heidel · First published 1996

Cover of Sensitive plant species survey at the southern end of the Elkhorn Mountains, Broadwater and Jefferson Counties, Montana

Sensitive plant species survey at the southern end of the Elkhorn Mountains, Broadwater and Jefferson Counties, Montana

Bonnie L. Heidel · First published 1995

Cover of Sensitive plant survey in the Sioux District, Custer National Forest, Carter County, Montana, and Harding County, South Dakota

Sensitive plant survey in the Sioux District, Custer National Forest, Carter County, Montana, and Harding County, South Dakota

Bonnie L. Heidel · First published 1995

Cover of Monitoring study of cirsium longistylum (long-styled thistle), a candidate threatened species

Monitoring study of cirsium longistylum (long-styled thistle), a candidate threatened species

Bonnie L. Heidel · First published 1994

Cover of Sensitive plant species survey, Garfield and McCone Counties, Montana

Sensitive plant species survey, Garfield and McCone Counties, Montana

Bonnie L. Heidel · First published 1994

Cover of Sensitive plant survey in the Sweetgrass Hills, Liberty and Toole Counties, Montana

Sensitive plant survey in the Sweetgrass Hills, Liberty and Toole Counties, Montana

Bonnie L. Heidel · First published 1994

Cover of Status review of sword townsendia (Townsendia spathulata) and Limestone Hills survey Broadwater County, Montana

Status review of sword townsendia (Townsendia spathulata) and Limestone Hills survey Broadwater County, Montana

Bonnie L. Heidel · First published 1994

Cover of Survey for Psoralea hypogaea in the Great Falls Resource Area, Lewistown District, Bureau of Land Management, Montana

Survey for Psoralea hypogaea in the Great Falls Resource Area, Lewistown District, Bureau of Land Management, Montana

Bonnie L. Heidel · First published 1994

Cover of Demographic monitoring of Penstemon lemhiensis, Dillon Resource Area, Bureau of Land Management

Demographic monitoring of Penstemon lemhiensis, Dillon Resource Area, Bureau of Land Management

Bonnie L. Heidel · First published 1993

Cover of Report on the conservation status of Erigeron lackschewitzii

Report on the conservation status of Erigeron lackschewitzii

Bonnie L. Heidel · First published 1993

Cover of Survey for Quercus macrocarpa in the Powder River Resource Area, Miles City District, Bureau of Land Management, Montana

Survey for Quercus macrocarpa in the Powder River Resource Area, Miles City District, Bureau of Land Management, Montana

Bonnie L. Heidel · First published 1993

Cover of Survey of Cypripedium calceolus, U.S.D.I. Bureau of Land Management, Butte District, Garnet Resource Area, Montana

Survey of Cypripedium calceolus, U.S.D.I. Bureau of Land Management, Butte District, Garnet Resource Area, Montana

Bonnie L. Heidel · First published 1992